Lens splitting editing method and device

By responding to the operation of the subtitle track area in the video editing software to generate target audio and automatically adjust the frame rate or crop the storyboard, the problem of mismatch between audio and storyboard duration in the prior art is solved, and the consistency of editing and user experience are improved.

CN119767063AActive Publication Date: 2025-04-04SHANGHAI BILIBILI TECH CO LTD
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Patent Information

Application Number
CN202411997312.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-31
Publication Date
2025-04-04
Estimated Expiration
2044-12-31

AI Technical Summary

Technical Problem

When existing video editing software synthesizes multiple storyboards into a complete video, it is impossible to match the generated audio duration with the storyboard time, resulting in users needing to manually edit the storyboard, affecting the user experience.

Method used

By responding to the operation of the subtitle track area in the storyboard editing interface, the target audio is generated and the audio is placed in the audio track area. If the audio time is greater than the storyboard time, adjust the frame rate of the storyboard; if the audio time is less than the storyboard time, crop the storyboard to match the audio time.

Benefits of technology

Automatically adjust the frame rate or crop the storyboard to ensure that the playback time of video and audio matches, improving edit consistency and user experience.

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Abstract

The embodiment of the invention provides a split editing method and device, computer equipment, a computer readable storage medium and a computer program product, and relates to the technical field of video, and the method comprises the steps: displaying a split editing interface which comprises a video track area, a subtitle track area and an audio track area; in response to a text-to-voice instruction triggered by subtitles of a target sub-mirror placed on the basis of the subtitle track area, generating a target audio corresponding to the target sub-mirror, and placing the target audio in the audio track area; and when the duration of the target audio is greater than the duration of the target sub-mirror, adjusting the frame rate of the target sub-mirror, and when the duration of the target audio is less than the duration of the target sub-mirror, cutting the target sub-mirror so as to enable the playing duration of the target sub-mirror to be matched with the duration of the target audio. According to the technical scheme provided by the embodiment of the invention, the playing duration of the target sub-mirror can be matched with the duration of the target audio, and the editing consistency is ensured.
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